package Servlet;

import Until.BaseDao;
import Until.BaseModel;
import com.alibaba.fastjson.JSON;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

@WebServlet(name = "DeleteUserServlet",value = "/deleteuser")
public class DeleteUserServlet extends HttpServlet {
    BaseDao baseDao = new BaseDao();

    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        this.doPost(req,resp);
    }

    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        String id = req.getParameter("id");
        String sql = "UPDATE t_user set is_deleted=1 where id in ("+id+")";
        int result = baseDao.update(sql);
        BaseModel baseModel = new BaseModel();
        if (result>0) {
            baseModel.setCode(0);
            baseModel.setMessage("删除用户成功!");
        }else{
            baseModel.setCode(-1);
            baseModel.setMessage("删除用户失败!");
        }
        String baseModelStr = JSON.toJSONString(baseModel);
        resp.getWriter().write(baseModelStr);
        resp.getWriter().flush();
        resp.getWriter().close();
    }
}
